QR code 'brushing scam'

NEVER EVER SCAN QR CODES FROM UNVERIFIED SOURCES - This scam started with governments attempting to force people to scan qr codes to 'check in' during Covid plandemic years. Smart people refused and insisted on using hand-written 'check in' forms instead (and even smarter people put false details on those forms).

QR code check in data during Covid lockdowns was sold by government agencies to third-parties.